Bootstrap3 fix (showCart not implemented yet, see searchtools pull request)....

Bootstrap3 fix (showCart not implemented yet, see searchtools pull request). Style fix in CombinedController.php

module/VuFind/src/VuFind/Controller/CombinedController.php

@@ -160,7 +160,7 @@ class CombinedController extends AbstractSearch
             $currentOptions = $options->get($current);
             $supportsCartOptions[] = $currentOptions->supportsCart();
             if ($currentOptions->supportsCart()) {
-              $supportsCart = true;
+                $supportsCart = true;
             }
             list($controller, $action)
                 = explode('-', $currentOptions->getSearchAction());

themes/bootstrap3/templates/combined/results-list.phtml

@@ -70,7 +70,7 @@
       'results' => $results,
       'params' => $params
     );
-    if(isset($this->showCartControls) && !$this->showCartControls) {
+    if(!isset($this->showCartControls) || !$this->showCartControls) {
       $viewParams['hideCartControls'] = true;
     }
   ?>

themes/bootstrap3/templates/search/list-list.phtml

 <? if (!isset($this->indexStart)) $this->indexStart = 0; ?>
-<? $showCheckboxes = (isset($this->showCartControls) && $this->showCartControls) ?>
+<? $showCheckboxes = !isset($this->hideCartControls) && $this->cart()->isActive() ?>
 <? $i = $this->indexStart; foreach ($this->results->getResults() as $current):
   $recordNumber = $this->results->getStartRecord()+$i-$this->indexStart; ?>
   <div id="result<?=$i++ ?>" class="row result clearfix">